baber/WOPTO huggingface dataset:
Patent JP-H09124111-A (JP)
Title: Hanging device for elevating member
Inventor: ISHIDA TAKESHI
IPC: B65G1/04
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To dispense reduce the space for a vertical movement of a main supporting rod so as to regulate tension of both hanging wires in a narrower space at the same time. SOLUTION: When tension of both hanging wires 22A, 22B is regulated at the same time (in tension regulation for the hanging wires 22A, 22B in the first stage), an oscillating piece 61 is moved upward/downward via a vertically moving piece 100 toward a guide shaft 94 without any vertical movement of the guide shaft 94 toward a hollow standing wall 50, that is, this constitution is different from that in which an oscillation piece 61 is pivoted on a main supporting rod and a vertical position of the main supporting rod toward a hollow standing wall 50 is freely regulated, so that no space for a vertical movement of the main supporting rod is required. As a result, tension regulation for the hanging wires 22A, 22B can be carried out in a narrower space.
Patent JP-H06160075-A (JP)
Title: Apparatus for measuring shape of scroll impeller
Inventor: YOSHIZUMI KEIICHI
IPC: G01B11/24
Filed: 1992-11-17
Abstract: PURPOSE:To make it possible to perform high-speed, highly accurate measurement without damaging a scroll impeller by moving a moving stage, which performs linear motion in the radial direction of the scroll impeller, in response to the design shape of the scroll impeller. CONSTITUTION:An air spindle 2, to which a scroll impeller 1 is attached, is rotated and driven with a motor 4 at a constant angular velocity. The rotating angle is measured with a rotary encoder 3 in high accuracy. A moving stage 5 in the direction of a Y axis (c), which orthogonally intersects the axial center of the air spindle 2, is moved and driven with a feed screw 6 and a motor 7 at a speed, which is proportional to the rotating speed of the impeller 1. The moving amount is measured with a linear scale highly accurately. A stylus 10 of a ruby sphere is attached to the tip of a plate spring 9, which is attached to the moving stage 5. The stylus 10 is in light contact with the measuring position of the impeller 1. The deflecting amount of the plate spring 9, which is changed in response to the shape error of the impeller 1, is detected with a deflecting-amount detecting means 11. The detected and measured values are sent into a computer, and the shape of the impeller is obtained.
Patent JP-H11143700-A (JP)
Title: Software program generation method and computer readable recording medium recording automatic software generation program
Inventor: TSUCHIYA KENJI
IPC: G06F9/06
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a software program generation method capable of recognizing relation between component modules by displaying the component module of the branching destination of the processing of the component module by a color different from the one of the other component module when a cursor position is set to a component inside a component module list on a display screen. SOLUTION: This method is provided with a process S2 for incorporating the component module provided with one or plural executable functions to a determined component module development position inside a basic software template to be the basic form of a software, the process S3 for displaying the component modules incorporated inside the basic software template in a list on the display screen, a specifying process S4 for specifying the component module displayed in the list and the process S4 for visually recognizably displaying the component module of the branching destination or jumping destination of the component module specified in the specifying means.
Patent JP-2001127005-A (JP)
Title: Manufacturing method of semiconductor device and device for manufacturing the same device and the semiconductor device
Inventor: SUZUKI YUMI
IPC: C23C28/02
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device by forming Al materials on a substrate to be treated such as a semiconductor substrate having a hole whose aspect rate is large so that the hole can be sufficiently filled with the Al materials. SOLUTION: This method for manufacturing a semiconductor device comprises an IMP-Ti process for forming a Ti film 110 on a semiconductor substrate 1 by an IMP method, a CVD-TiN process for forming a TiN film 111 on the Ti film 110 by a CVD method, a CVD-Al process for forming an Al film 112 on the TiN film 111 by a CVD method, and a PVD-Al process for forming an Al film 114 on the Al film 112 by a PVD method.
Patent JP-H05137680-A (JP)
Title: Cleaner
Inventor: SATO TAKETOSHI
IPC: A47L9/19
Filed: 1991-11-22
Abstract: PURPOSE:To provide a cleaner which improves ease of handling by informing a user of the exchange of a dust bag at a proper timing regardless of the type of dust. CONSTITUTION:A light emitting element 1 and a photo detector 2 which are combined to detect an amount of dust in a dust bag 3 by a level of transmission and a dust gas exchange lamp is provided to inform of a timing of exchanging the dust bag 3 by a detection signal of the element.
Patent JP-H02151815-A (JP)
Title: Optical coupling member
Inventor: KURATA NOBORU
IPC: G02B6/32
Filed: 1988-12-05
Abstract: PURPOSE:To eliminate the swelling of an adhesive in a high-temperature, high- humidity atmosphere by applying external pressure to an elastic member provided with an opening hole through which an optical fiber is passed by using lid members, and deforming the elastic member by expansion or contraction. CONSTITUTION:The elastic member 17 provided with the opening hole 22 through which the optical fiber 11 is passed is applied with the external pressure by using the lid members 19 and 20 to deform by expansion or contraction. Therefore, the optical fiber 11 and the internal wall of the opening hole of the elastic member 17, the elastic member 17 and lid members 19 and 20, the lid members 19 and 20 and the opening part 18 of a hollow enclosure 14 where the lens 12, filter 13, etc., are put contact each other respectively, so the hollow enclosure 14 is almost sealed. Consequently, the adhesives 15 and 16 for fixing the lens 12, filter 13, etc., do not swell even in a high-temperature, high-humidity state and the superior optical coupling component with high reliability is obtained.
Patent JP-H07139200-A (JP)
Title: Playground
Inventor: NAGANO MASAMI
IPC: E04B2/74
Filed: 1993-11-12
Abstract: PURPOSE:To provide a playground suitable for children constituted to have a plurality of window parts in which a transparent plate is fitted and build round a wall body, having a proper height, in a circular shape. CONSTITUTION:A playground 1 is built such that a wall body built round in a circular shape has an entrance 3 and a plurality of window parts 4... and an slightly elevated finish part 5 is built at the interior surrounded with a wall body 2. The wall body 2 consists of, for example, eleven wall panels 10.... The wall panel 10 is provided with a peripheral frame 14 formed such that the two ends of curved horizontal upper and lower frame materials 11 and 12 are interconnected through vertical frame materials 13 and 13. The wall body 2 having eleven window parts 4. is built such that the adjoining wall panels are intercoupled integrally in a non-falling state through a coupling fitment 23, attached astride between the two panels, by means of screws attached in a screwed-in state in respective screw holes 22... of the adjoining wall panels 10 and 10. Height H from a floor is regulated to 80-120cm. This constitution prevents the fall of a child from the upper end of the wall body 2 and causes children to see an outside situation from the inside.
Patent JP-H05142389-A (JP)
Title: Cooling water system for accessories in nuclear power plant
Inventor: SAKATA EIJI
IPC: G21D1/00
Filed: 1991-11-22
Abstract: PURPOSE:To enhance the thermal efficiency of a plant with waste heat reduced while the plant is in operation, enhance economy, and concurrently lessen environmental problems. CONSTITUTION:Condensed water flowing out of a condensed water demineralizing unit 16 through a main water condensing unit 18 is bypassed so as to be forwarded to an on-power heat exchanger 10 for accessories, so that heat is exchanged. Condensed water obtained after heat exchanging and cooling is supplied as coolant into an atomic reactor pressure container 11 through an intermediate low pressure feed heater 14 and a high pressure feed heater 12. The heat of an on-power heat exchanger 10 for accessories is exchanged by a salt water heat exchanger 3.
Patent JP-H06134099-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-10-21
Abstract: PURPOSE:To improve an interest and desire to play of a player and intensify an expectant feeling of probability variation by providing variegated games. CONSTITUTION:Whether or not the pattern on a probability variation determining indicator show '7' or '3' is checked (step S830). When the pattern shows '7' or '3', probability variation is judged (step S832). In the probability variation, the probability of a big win is varied (upward) after the completion of the big win in step S834. Also, the condition varied upward is repeated only 3 or 5 times for example. The variegating property, degree of excitement and expectant feeling of a big win are intensified by increasing the probability of the big win.
Patent JP-H02153116-A (JP)
Title: Jointing device for precast footing beam
Inventor: YOSHIDA HIROSHI
IPC: E02D27/01
Filed: 1988-12-05
Abstract: PURPOSE:To increase shearing resistance by forming cotter recessed-sections on the respective end surfaces of adjacent precast footing beams, to set jointing engaging means near the respective beam side surfaces of mutual approach side corner sections, and by covering them to place joint concrete. CONSTITUTION:On the respective end surfaces 3 of adjacent precast footing beams 1, 1, previously along the vertical directions, a plurality of cotter recessed-sections 4 are respectively formed. After that, also near respective side surfaces 7 for forming respective corner sections 6 on the sides of the respective end surfaces 3 in close contact with each other on the adjacent sides of the respective footing beams 1, complementary cotter recessed-sections 8 are set along the vertical directions. After that, covering the respective cotter recessed-sections 4, 8 on the respective end surfaces 3 and side surfaces 7, joint concrete 5 is placed. Then, by a shear cotter section for composing the respective footing beams 1 of the respective cotter recessed-sections 4, 8 on the end surface sides and side surface sides, great shearing resistance is retained at reinforcing jointing sections. As a result, the shearing resistance can be increased.
Patent JP-2000125360-A (JP)
Title: Mobile communication dynamic secure grouping communication system
Inventor: ISHII DAISUKE
IPC: H04W12/04
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To attain smooth encryption group communication by reducing an update time of a group key when the number of terminals which is, a membership of the group in the system where group communication is made between a base station and a plurality of terminals. SOLUTION: Terminals T1-Tn which configure a group are divided into a plurality of subgroups. Each subgroup is provided with subgroup nodes N1, N2, etc., that manage terminal nodes (n1, n2, n3), (n4, n5, n6), etc., of each subgroup. A subgroup key in common to a subgroup adopting a public key system consisting of a public key and a private key is provided to each subgroup node and terminal. When the number of terminals configuring a group is increased/ decreased, a subgroup key of a subgroup to which increased/decreased terminals belong is changed so as to reduce the updating time of the group key for smooth communication.
Patent JP-H06140214-A (JP)
Title: Manufacture of thick film resistor paste and formation of thick film resistor
Inventor: MAKUTA FUJIO
IPC: H01C17/06
Filed: 1992-10-23
Abstract: PURPOSE:To provide the title manufacturing method of thick film resistor paste and forming method of thick film resistor capable of forming resistor in low TCR resistance absolute values on an insulator substrate or a glass substrate. CONSTITUTION:A mixture comprising resistance value temperature coefficient conditioner of various inorganic oxides and a conductor as well as a nonconductive glass having the softening point of 400-600 deg.C is melted down, cooled down and crushed to be mixed with a vehicle and kneaded later. Next, the paste coated on an insulating substrate is to be baked at 500-700 deg.C.
Patent JP-S63162620-A (JP)
Title: Delayed soluble granule and sustained release complex granule using said granule
Inventor: KITANISHI YASUHISA
IPC: A61K47/00
Filed: 1986-12-25
Abstract: PURPOSE:To obtain a delayed soluble granule capable of providing a sustained release composite granule having stable bioavailability (BAV) characteristics for a long period, by coating the surface of a rapidly soluble granule containing a drug, polyvinylpyrrolidone (PVP) based polymer distributed in a high concentration on the surface and a disintegrating agent with a polyacid enteric substance. CONSTITUTION:A delayed soluble granule, obtained by coating the surface of a granule containing a drug, polyvinylpyrrolidone (PVP) based polymer distributed in a high concentration on the surface part thereof and a disintegrating agent with a polyacid enteric substance, e.g. methacrylic acid.ethyl acrylate copolymer, and having an enteric film of a uniform thickness having a complex of the PVP based polymer with the enteric substance formed on the surface part thereof. The above-mentioned granule is capable of disintegrating in a short time after dissolving the enteric film without migration of the drug into the enteric film and extremely reducing dispersion of bioavailability (BAV). The aimed homogeneous sustained release complex tablet having reproducibility and BAV characteristics is obtained by using the afore-mentioned granule with a rapidly soluble granule.
Patent JP-S63163309-A (JP)
Title: Light source device for optical fiber
Inventor: ICHIMURA KIYOSHI
IPC: G02B6/02
Filed: 1986-12-26
Abstract: PURPOSE:To improve heat radiating performance by composing a light source device of an optical fiber holding cylinder part, a rib-shaped seat part, a coupling part which couples both parts, a supporter which has a space wall for heat radiation, and a reflecting lens barrel equipped with a light source setting part. CONSTITUTION:The optical fiber supporter 1 consists of the optical fiber holding cylinder part 11 for fixing an optical fiber at a specific position, the seat part 12, and the coupling part 13 which couples the both 11 and 12, and the space wall part 14 is formed. The coupling part 13 is in a thin rib shape, so the heat conductivity is low and the conduction of heat originating from the heat of the light source of a contacting seat part 12 to the optical fiber holding cylinder part 11 is suppressed. Consequently, the heat generated by the light source is radiated efficiently and the optical fiber hardly heats up.
Patent JP-H01149349-A (JP)
Title: Electron emitting element
Inventor: KUMOMI HIDEYA
IPC: H01J1/304
Filed: 1987-12-06
Abstract: PURPOSE:To provide an electrode of electron emitting part with stable shape and excellent heat resistance by forming a heat resistant conductive film on a mono-crystal having a point surrounded by a facet having specific two-side azimuth and consisting of specific crystal surface. CONSTITUTION:A pullout electrode 32 installed in the neighborhood of a point 35 is provided through an electrode for electron emission having point 35 on a non-nuclear forming surface 32 and an insulating member installed on the non-nuclear forming surface 32. This electrode having point 35 is formed from a conductive mono-crystal 34 having point 35 which has specific plane azimuth and surrounded by facet consisting of specific crystal surface and a heat resistant conductive film formed on this mono-crystal 34. Thereby the electrode point 35 can be made stably regardless of dispersion in the processes, and at the same time, heat resistance of the electron emitting part can be enhanced.
Patent JP-H03167665-A (JP)
Title: Data base control system using invariable information
Inventor: ARIMA YUJI
IPC: G16H10/60
Filed: 1989-11-28
Abstract: PURPOSE:To retrieve the data on patients at a high speed by collecting and storing the data on the same patient into a data base for each prescribed range of the date of birth and for each sex of patients, i.e., the invariable elements. CONSTITUTION:A prescribed range of the names and dates of birth and the sexes of patients, i.e., the invariable elements are displayed on a screen as the patient information by reference to a patient information control file 2-1. Then only one patient is selected out of plural pieces of patient information displayed and informed to an optical disk control file 2-1 or 2-2. Then an entry including the patient ID is detected and an optical disk 0 or 2 is selected. The report data on a report control file is outputted and the report is displayed. At the same time, the image data on an image control file 1-2 is outputted and the image is displayed. Thus the data on the same patient are collected and stored in a data base for each prescribed range of the date of birth and each sex of the patient, i.e., the invariable elements. In such a constitution, the data on patients can be obtained at a high speed.
Patent JP-2000129108-A (JP)
Title: Polycarbonate-based resin composition
Inventor: OONO YOSHITAKA
IPC: C08L69/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate-based resin composition capable of exhibiting excellent flowability and impact resistance by adding a specific compound to a resin composition comprising a polycarbonate-based resin and a thermoplastic polyester-based resin at a specific ratio. SOLUTION: This polycarbonate-based resin composition comprises (A) 100 pts.wt. resin containing (i) a polycarbonate-based resin and (ii) a thermoplastic polyester-based resin at a weight ratio of (95/5) to (60/40) and (B) 1-30 pts.wt. polyogranosilsesquioxane compound composed of 90-40 mol% unit of formula I (R is a 1-12C hydrocarbon or the like), 0-50 mol% unit of formula II (R' is a 1-12C hydrocarbon, hydroxy, alkoxy or the like) and 10-60 mol% unit of formula III. In the resin composition, the component B has preferably 1,000-10,000 weight average molecular weight and a ratio (molar number of formula I/molar number of formula II) of units of formula I and formula II constituting the component B is preferably >=5/6. Industrially remarkably useful composition can be provided thereby.
Patent JP-2000138331-A (JP)
Title: Heat sink and its manufacture
Inventor: HIRABAYASHI RYOJI
IPC: F28D15/02
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To manufacture a heat sink into a structure, wherein many fins for heat exchange can be fixed on pipes for heat exchange easily and efficiently, and also to prevent heat exchanging efficiently of the heat sink from being reduced. SOLUTION: This heat sink is made into a structure, wherein a plurality of fins 10 for heat exchange, provided in a thin tabular shape are juxtaposed to each other at prescribed intervals, the fins 10 are respectively fixed on pipes 20 for heat exchange and spacers 30, which are arranged between the fellow fins 10 adjacent to each other and make the fellow fins 10 juxtapose to each other at prescribed intervals, are fixed on the fins 10, whereby a plurality of fins 12 with the spacers are formed, the fines 12 are juxtaposed to each other and with the fins 12 arranged on the pipes 20 in a skewered shape, and the spacers 30 are fixed on the pipes 20 by caulking the spacers 30.
Patent JP-H11141479-A (JP)
Title: Screw rotor of screw compressor or the like
Inventor: KURIOKA YOSHINORI
IPC: F04C18/08
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a screw rotor of a screw compressor which is capable of improving workability of rotor working and dimension accuracy and improving durability of a cutter for rotor working. SOLUTION: This screw rotor is constituted of a female rotor F provided with a tooth flank fixed by curves b to f constituted of curves b to c forming the forwarding side tooth flank of a female rotor tooth TF created by a tooth end tip part of an arbitrarily fixed male rotor tooth TM, circularly-arc shaped curves e to f forming a seal edge S at the forwarding side tip part of the tip outer peripheral surface of the female rotor tooth TF and curves c to e which are interposed between the curves b to c and the curves e to f,  are smoothly connected with the curves b to c and the curves e to f and are formed with a curvature which continuously or discontinuously becomes larger as the curves c to e approach the curves e to f and a male rotor M which is provided with a follow-up side tooth flank created by a tooth flank fixed by the curves c to f and is formed so as to be engaged with the female rotor F.
Patent JP-H09124702-A (JP)
Title: Production of alkali-soluble cellulose
Inventor: HASEGAWA OSAMU
IPC: C08B15/00
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a production process whereby cellulose sol. in an aq. alkali soln. can be produced safely and advantageously while causing a relatively little degradation in the degree of polymn. SOLUTION: Cellulose is converted into microfibers of which the number of microfibrils having diameters of 1μm or lower accounts for at least 95% of that of all the microfibrils, thus giving cellulose sol. in an alkali soln. Pref. the number of microfibrils having diameters of 500nm or lower accounts for at least 90% of that of all the microfibrils. Still pref. the conversion into microfibrils is performed with a wet grinder which uses shearing force, compression force, etc., applied by a rotating wheelstone.
Patent JP-H07169937-A (JP)
Title: Manufacture of quantum fine wire growing substrate
Inventor: OSAKA JIRO
IPC: H01L29/06
Filed: 1993-11-15
Abstract: PURPOSE:To manufacture a flat substrate suitable for the growth of a quantum fine wire by a method wherein atomic hydrogen is allowed to irradiate a conventional substrate which is heated up to a suitable temperature, and then the substrate is heated up to a suitable temperature while a V-group element molecular beam and the atomic hydrogen are being projected simultaneously. CONSTITUTION:A polished gallium-arsenide substrate is provided in a substrate lead-in chamber 4, and after the substrate lead-in chamber 4 has been evacuated, the substrate is moved to a molecular beam growth chamber 1 through the intermediary of a vacuum substrate exchange chamber 3, the substrate is heated up to 400 deg.C, and atomic hydrogen is projected. As a result, a natural oxide film can be removed at a temperature lower than before, and the surface of gallium-arsenide appears. Then, the substrate is heated up to 600 deg.C while an arsenide molecular beam and atomic hydrogen are being projected on the substrate. Consequently, the surface diffusion of a crystal constituent element is promoted, and the substrate surface becomes flat. Accordingly, a flat substrate suitable for growth of a quantum fine wire can be provided.